ITM Web Conf.
Volume 47, 20222022 2nd International Conference on Computer, Communication, Control, Automation and Robotics (CCCAR2022)
|Number of page(s)||6|
|Section||Control Technology and Robotics Technology|
|Published online||23 June 2022|
Coordinated control method of low voltage distributed photovoltaic participating in market-oriented transaction
1 State Grid Beijing Electric Power Research Institute, Beijing, China
2 College of Information and Electrical Engineering, China Agricultural University, Beijing, China
* Corresponding author: SY20213081726@cau.edu.cn
In the promotion of photovoltaic in the whole county, it is more and more important for distributed photovoltaic to participate in market-oriented transactions. Market based trading can realize the return on investment of users, promote the proportion of renewable energy, strengthen the willingness of time-shifting load to participate in source load interaction, and finally help to achieve the goal of carbon neutralization. In order to improve the local consumption capacity at the end of the power grid through market-oriented trading, this paper proposes a coordinated control method of local consumption based on multi-party cooperative game trading. The price is determined through the Stackelberg game between distributed photovoltaic investors, power grid and users, which is optimized by the improved particle swarm optimization method. The user value-added services are considered, the method of determining the revenue of value-added services by introducing load transfer coefficient, output increase proportion and power saving benefit coefficient is realized. Finally, an example is given to verify the effectiveness of the method.
Key words: Coordinated control / Market transactions / Low-voltage power grids / Distributed photovoltaic
© The Authors, published by EDP Sciences, 2022
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